I think its more to do with transformation....
restoring the yin and yang nature of the initiate....
This is echoed in another part of the nag hammadi library, almost word for word.
On the surface it is about the body, and physicality.
Below the surface we can see that is about being complete...
For it takes a mother anf father to produce a child....
two "opposites" form a third whole...
We see this in the mythic form of Jesus as Yeshu is of his mother and his father
Both and yet neither
Hence the savior, the one that unites the opposites and saves all....
“It is quite usual, when a man comes into intimate spiritual contact with God, that he should feel himself entirely changed from within. Our spirit undergoes a conversion, a metanoia, which reorientates our whole being after raising it to a new level, and even seems to change our whole nature itself.”
–Thomas Merton
I am in everything,
I bear the skies,
I am the foundation,
I support the earth,
I am the Light that shines forth,
that gives joy to the souls.
I am the life of the world:
I am the milk that is in all trees:
I am the sweet water that is beneath the sons of matter.
–Manichaean Psalm Book